### Instructionsfor Completing the Process Data Template
This template is to be used to record the 30 daily averages of specific process data required by the ICR. The ERT does not have the capability to store these daily averages. This spreadsheet included 4 separate surrogate worksheets,in case the boiler tested is tested for all surrogates at 4 different dates.This spreadsheet is intended to be used for one boiler of one facility.Data for multiple boilers should be handled by using separate copies of this spreadsheet. yelloware required (if applicable to your boilers' operation). You do not need to populate cells shaded in gray, as they ar automaticallypopulated from the Boiler Information worksheet. Please Do Not modify the structure of this spreadsheet by adding or subtracting rows, columns, cells. Please name each resulting spreadsheet with the following naming convention:[FacilityID]_Unit_[BoilerID]_Processdata.xls(example: 8100_Unit_2_Processdata.xls).

Please refer to the following steps when using these spreadsheets.

Boiler Information Worksheet

Pleaseenter the EIA Facility Code, Facility Name and Boiler ID of your boiler on the Boiler Informationworksheet.

Process Data Worksheets

Please use one process data worksheetfor each HAP surrogate even is simultaneous testing of different HAP surrogates was done.

### Instructionsfor Completing the Process Data Template
This template is to be used to record the 30 daily averages of specific process data required by the ICR. The ERT does not have the capability to store these daily averages. This spreadsheet included 4 separate surrogate worksheets,in case the This spreadsheet is intended to be used for one boiler of one facility.Data for multiple boilers should be handled by using separate copies of this spreadsheet. Fields shaded in yelloware required (if applicable to your boilers' operation). You do not need to populate cells shaded in gray, as they are Please Do Not modify the structure of this spreadsheet Please name each resulting spreadsheet with the following naming convention:[FacilityID]_Unit_[BoilerID]_Processdata.xls(example: 8100_Unit_2_Processdata.xls).

Pleaseenter the EIA Facility Code, Facility Name and Boiler ID of your boiler on the Boiler Informationworksheet.

Please use one process data worksheetfor each HAP surrogate even is simultaneous testing of different HAP surrogatesEIA

Facility Code Facility Name Boiler ID

997 Michigan City 12EIA

Facility Code Facility Name Boiler ID

997 Michigan City 12

Daily A verage Process Data for a 30 Day Period Including the Testing Date Date (MM/DD/YY) Coal Firing Rate (1,000 Tons/hr) 03/01/10 Day

1 03/02/10 Day

2 03/03/10 Day

3 03/04/10 Day

4 03/05/10 Day

5 03/06/10 Day

6 03/07/10 Day

7 03/08/10 Day

8 03/09/10 Day

9 03/10/10 Day

10 03/11/10 Day

11 03/12/10 Day

12 03/13/10 Day

13 03/14/10 Day

14 03/15/10 Day

15 03/16/10 Day

16 03/17/10 Day

17 03/18/10 Day

18 03/19/10 Day

19 03/20/10 Day

20 03/21/10 Day

21 03/22/10 Day

22 03/23/10 Day

23 03/24/10 Day

24 03/25/10 Day

25 03/26/10 Day

26 03/27/10 Day

27 03/28/10 Day

28 03/29/10 Day

29 03/30/10 Day

30 03/31/10 Day

31Daily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (1,000 Tons/hr) Pet Coke Firing Rate (1,000 Tons/hr)Coal Gas Firing Rate (ft^3/min) Fuel oil Firing Rate (Gal/hr) Average Heat Input (MMBtu/hr) 4100 4300 4300 4300Steam Output (1,000 lbs steam/hr) Flue Gas Flow Rate (acfm) Flue Gas Pressure (atm) 3200Flue Gas Sampling Point Temperature (Deg F) Flue Gas Oxygen Content (%)Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%)Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) Standard Pressure (atm)Standard Temperature (Deg F) Pressure Drop across FGD (in H2O)FGD Scrubber Liquor Flow Rate (gals/min) FGD Scrubber Liquor pH (pH) Sorbent TypeSorbent Injection Rate (lb/hr)EIA

Facility Code Facility Name Boiler ID

997 Michigan City 12

Daily A verage Process Data for a 30 Day Period Including the Testing Date Date (MM/DD/YYYY) Coal Firing Rate (1,000 Tons/hr)

Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Day 8 Day 9 Day 10 Day 11 Day 12 Day 13 Day 14 Day 15 Day 16 Day 17 Day 18 Day 19 Day 20 Day 21 Day 22 Day 23 Day 24 Day 25 Day 26 Day 27 Day 28 Day 29 Day 30Daily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (1,000 Tons/hr) Pet Coke Firing Rate (1,000 Tons/hr)Coal Gas Firing Rate (ft^3/min) Fuel oil Firing Rate (Gal/hr) Average Heat Input (MMBtu/hr)Steam Output (1,000 lbs steam/hr) Flue Gas Flow Rate (acfm) Flue Gas Pressure (atm)Flue Gas Sampling Point Temperature (Deg F) Flue Gas Oxygen Content (%)Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%)Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) Standard Pressure (atm)Standard Temperature (Deg F) Pressure Drop across FGD (in H2O)FGD Scrubber Liquor Flow Rate (gals/min) FGD Scrubber Liquor pH (pH) Sorbent TypeSorbent Injection Rate (lb/hr)EIA

Facility Code Facility Name Boiler ID

997 Michigan City 12

Daily A verage Process Data for a 30 Day Period Including the Testing Date Date (MM/DD/YYYY) Coal Firing Rate (1,000 Tons/hr)

Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Day 8 Day 9 Day 10 Day 11 Day 12 Day 13 Day 14 Day 15 Day 16 Day 17 Day 18 Day 19 Day 20 Day 21 Day 22 Day 23 Day 24 Day 25 Day 26 Day 27 Day 28 Day 29 Day 30Daily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (1,000 Tons/hr) Pet Coke Firing Rate (1,000 Tons/hr)Coal Gas Firing Rate (ft^3/min) Fuel oil Firing Rate (Gal/hr) Average Heat Input (MMBtu/hr)Steam Output (1,000 lbs steam/hr) Flue Gas Flow Rate (acfm) Flue Gas Pressure (atm)Flue Gas Sampling Point Temperature (Deg F) Flue Gas Oxygen Content (%)Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%)Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) Standard Pressure (atm)Standard Temperature (Deg F) Pressure Drop across FGD (in H2O)FGD Scrubber Liquor Flow Rate (gals/min) FGD Scrubber Liquor pH (pH) Sorbent TypeSorbent Injection Rate (lb/hr)EIA

Facility Code Facility Name Boiler ID

997 Michigan City 12

Daily A verage Process Data for a 30 Day Period Including the Testing Date Date (MM/DD/YYYY) Coal Firing Rate (1,000 lbs/hr)

3/1/2010 Day

1 375.7 3/2/2010 Day

2 384.8 3/3/2010 Day

3 387.4 3/4/2010 Day

4 392.0 3/5/2010 Day

5 381.8 3/6/2010 Day

6 324.0 3/7/2010 Day

7 296.5 3/8/2010 Day

8 339.8 3/9/2010 Day

9 355.8 3/10/2010 Day

10 356.6 3/11/2010 Day

11 363.0 3/12/2010 Day

12 362.3 3/13/2010 Day

13 354.2 3/14/2010 Day

14 359.4 3/15/2010 Day

15 376.6 3/16/2010 Day

16 352.9 3/17/2010 Day

17 358.1 3/18/2010 Day

18 344.9 3/19/2010 Day

19 344.0 3/20/2010 Day

20 346.2 3/21/2010 Day

21 335.8 3/22/2010 Day

22 356.8 3/23/2010 Day

23 347.9 3/24/2010 Day

24 357.0 3/25/2010 Day

25 353.2 3/26/2010 Day

26 341.5 3/27/2010 Day

27 318.6 3/28/2010 Day

28 294.0 3/29/2010 Day

29 362.7 3/30/2010 Day

30 384.0Daily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (1,000 Tons/hr) Pet Coke Firing Rate (1,000 Tons/hr)Coal Gas Firing Rate (ft^3/min) Fuel oil Firing Rate (Gal/hr) Average Heat Input (MMBtu/hr) 4,179.967 4,307.879 4,293.279 4,311.567 4,139.454 3,566.958 3,243.575 3,721.333 3,900.633 3,903.592 3,960.833 3,889.117 3,755.917 3,771.496 3,969.971 3,759.971 3,837.025 3,716.992 3,772.646 3,785.213 3,647.671 3,900.921 3,783.896 3,898.854 3,853.292 3,694.667 3,477.650 3,191.783 3,969.921 4,168.771Steam Output (1,000 lbs steam/hr) Flue Gas Flow Rate( SCFH) Flue Gas Pressure (atm) 3319.41 62,501,614.429 3432.07 64,361,934.321 3440.24 63,861,979.333 3456.26 64,003,128.804 3325.18 61,841,147.396 2869.66 55,191,245.417 2589.42 52,537,187.133 2997.47 57,774,470.208 3134.88 59,909,533.013 3128.31 60,479,197.463 3188.86 60,931,185.488 3103.80 60,037,604.546 3006.98 58,748,120.350 3043.62 58,543,950.604 3186.84 61,023,804.454 3032.52 58,289,506.233 3080.89 58,898,668.179 2981.41 57,321,656.613 3057.72 57,882,982.713 3053.58 58,473,886.021 2948.45 56,693,591.658 3164.52 59,764,481.958 3067.16 58,198,386.075 3145.82 59,877,623.083 3092.89 60,156,318.438 2970.38 58,085,553.250 2821.97 54,944,332.813 2584.01 52,320,813.079 3184.63 61,720,153.917 3376.91 63,904,433.746Flue Gas Sampling Point Temperature (Deg F) Flue Gas Oxygen Content (%) 297.713 302.000 304.792 306.558 299.821 277.992 267.392 282.104 299.696 306.458 309.421 299.133 292.133 288.254 296.858 289.900 292.071 292.688 295.292 282.267 277.338 294.150 294.475 300.596 293.333 283.442 280.596 268.217 295.692 315.938Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%) 12.221 12.242 12.296 12.321 12.242 11.779 11.263 11.733 11.858 11.758 11.846 11.804 11.646 11.758 11.858 11.771 11.875 11.825 11.888 11.792 11.725 11.900 11.854 11.875 11.679 11.596 11.542 11.142 11.729 11.929Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) Standard Pressure (atm) 426.75 453.04 441.26 467.82 442.27 468.64 443.88 470.51 429.32 455.58 366.71 391.42 328.06 351.89 382.23 408.08 399.73 425.45 398.02 424.02 405.88 431.88 398.63 424.19 387.57 412.38 393.52 417.94 408.26 434.05 389.81 414.79 394.91 420.44 380.98 406.28 391.29 416.63 392.15 417.51 378.73 402.93 404.79 430.02 393.94 418.83 402.41 428.27 395.78 421.75 381.40 407.10 361.38 385.12 329.13 352.09 407.89 433.43 432.50 458.16Standard Temperature (Deg F) Pressure Drop across FGD (in H2O)FGD Scrubber Liquor Flow Rate (gals/min) FGD Scrubber Liquor pH (pH) Sorbent TypeSorbent Injection Rate (lb/hr)